Finding the Fourth Proportional to 42,066,349.83, 63,107,705.13 and 16,156,755.48

Step by Step Solution

1. Step 1: Write the proportion equation
   42,066,349.83 : 63,107,705.13 = 16,156,755.48 : x
2. Step 2: Convert to fraction form
   42,066,349.83/63,107,705.13 = 16,156,755.48/x
3. Step 3: Cross multiply
   42,066,349.83x = 63,107,705.13 × 16,156,755.48
4. Step 4: Simplify right side
   42,066,349.83x = 1,019,615,760,689,351.62
5. Step 5: Solve for x
   x = 1,019,615,760,689,351.62/42,066,349.83
6. Step 6: Final answer
   x = 24,238,275.13